From 55a1a97ec19439ea0225e666508878a4619a1dff Mon Sep 17 00:00:00 2001
From: Andrew Litt <ajlitt@splunge.net>
Date: Mon, 11 Jan 2016 07:54:21 +0000
Subject: [PATCH] bcm2835-mmc: Don't override bus width capabilities from
 devicetree

Take out the force setting of the MMC_CAP_4_BIT_DATA host capability
so that the result read from devicetree via mmc_of_parse() is
preserved.
---
 drivers/mmc/host/bcm2835-mmc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/mmc/host/bcm2835-mmc.c
+++ b/drivers/mmc/host/bcm2835-mmc.c
@@ -1305,7 +1305,7 @@ static int bcm2835_mmc_add_host(struct b
 	/* host controller capabilities */
 	mmc->caps |= MMC_CAP_CMD23 | MMC_CAP_ERASE | MMC_CAP_NEEDS_POLL |
 		MMC_CAP_SDIO_IRQ | MMC_CAP_SD_HIGHSPEED |
-		MMC_CAP_MMC_HIGHSPEED | MMC_CAP_4_BIT_DATA;
+		MMC_CAP_MMC_HIGHSPEED;
 
 	mmc->caps2 |= MMC_CAP2_SDIO_IRQ_NOTHREAD;
 
